JIS G3302 Dabara DX51D eriri igwe galvanized maka imepụta ọtụtụ ihe.

Okwu Mmalite ngwaahịa

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Ọdịdị elu	Spangle efu	Nnukwu spangle
Ibu nke mkpuchi zinc	Zinc> 20g / sqm	Zinc> 30g / sqm

Nchịkọta

JIS G3302 Compliant DX51D Galvanized Steel Coil bụ ngwaahịa metallurgical na-arụ ọrụ dị elu emebere maka imepụta nkenke n'ofe ụlọ ọrụ, na-enye nguzozi nke nguzogide corrosion, nhazi, na ngbanwe igwe. Emepụtara ya na Japanese Industrial Standard (JIS G3302), eriri igwe a na-egosipụta mkpuchi galvanized na-ekpo ọkụ (SGCC: steel galvanized with aluminum-zinc alloy) na obere carbon steel substrate, dị na ọkpụrụkpụ site na 0.11mm ruo 2.5mm na ma dị nro (zuru oke) na ike (mmiri siri ike).

Nhazi DX51D na-egosi ọkwa ebumnuche izugbe nwere elu spangle nkịtị, nke dị mma maka ngwa chọrọ nhazi agafeghị oke dịka ịgbagọ, ịkpụ, na stampụ dị mfe. Ihe mkpuchi mkpuchi dual-zinc-aluminium alloy (55% Al, 43.4% Zn, 1.6% Si) - na-enye nguzogide corrosion dị elu ma e jiri ya tụnyere zinc dị ọcha, ebe iwe ọkụ na-agbanwe agbanwe (dị nro maka ductility, siri ike maka ike) na-eme ka mkpa mmepụta dị iche iche.

Atụmatụ

Mgbanwe nke iwe abụọ :

Iwe dị nro (Okwu siri ike) : Elongation ≥26%, dị mma maka ịse miri emi, ikwado, na stampụ dị mgbagwoju anya (dịka ọmụmaatụ, ogwe ime ụgbọ ala, ihe mkpuchi ngwa).

Iwe siri ike (mmiri siri ike) : ike mpụta ≥350 MPa, dabara adaba maka ihe nhazi nke chọrọ akwa siri ike (dịka ọmụmaatụ, akwa nchekwa, okpokolo agba nchara).

Nchekwa nrụrụ na-akwado JIS :

Mkpuchi SGCC (Z60-Z275 g/m²) na-enye 3x ogologo ndụ karịa zinc dị ọcha na gburugburu iru mmiri, yana nguzogide ịgba nnu karịrị awa 1,000 maka ọkwa Z275.

Njirimara na-agwọ onwe ya: oyi akwa Zinc-aluminom na-echebe ígwè ọbụlagodi mgbe a na-akpụ ya, na-egbu oge nhazi nchara n'akụkụ ọnụ.

Injinia nke ọma :

Nlegide ọkpụrụkpụ nke siri ike (+/- 0.01mm maka 0.11-1.0mm; +/- 0.02mm maka 1.0-2.5mm) na-eme ka arụ ọrụ edo edo na ahịrị mmepụta akpaghị aka.

Nhọrọ elu nke na-enweghị spangle (DX51D+Z) maka eserese na-enweghị nkebi ma ọ bụ mkpuchi ntụ ntụ, na-enweta njedebe dị mma maka ngwa a na-ahụ anya.

Usoro arụmọrụ :

A na-enye ya na nnukwu eriri igwe (ton 5-20) nwere nhọrọ nkebi na obosara omenala (opekempe 300mm), na-ebelata ihe mkpofu na nhazi mpịakọta na usoro stampụ.

Ngwọta elu na-enweghị mmanụ na-enyere aka ịgbado ọkụ ma ọ bụ mkpuchi ozugbo na-enweghị ihicha ya, na-echekwa 20%+ na nhazi oge.

Ngwa

Ngwa nrụpụta : Forms ọnụ ụzọ refrjiraeto, igwe ịsa akwa, na ogwe ntụ oyi nwere iwe dị nro maka ịbịaru miri emi, na-eme ka ebe dị larịị maka mgbakwunye enamel.

Nrụpụta Igwe Ọdụdọ : Ihe eji arụ ọrụ C/Z, akwa akwa, na studs mgbidi nwere iwe siri ike, na-akwado usoro nchara dị fechaa n'ime ụlọ prefab na ụlọ nrụpụta.

Ngwa akpaaka : Na-emepụta oghere dị n'ime ọnụ ụzọ, mkpuchi akpati, na ọta dị n'okpuru anụ ahụ, yana mkpuchi SGCC na-eguzogide nnu na mmiri mmiri n'okporo ụzọ na mpaghara dị n'ụsọ oké osimiri.

Nrụpụta Ọhaneze : Ọ dị mma maka arịa ụlọ ọla, akara akara, na ọrụ HVAC, na-enye nguzozi dị ọnụ ahịa nke nhazi na nchara nchara maka iji ime ụlọ / n'èzí.

FAQ

Ajụjụ: Kedu ka m ga-esi họrọ n'etiti iwe dị nro na nke siri ike?

A: Iwe dị nro bụ maka ịgbagọ / stampụ (dịka ọmụmaatụ, akụkụ ndị gbara agba), ebe iwe ọkụ bụ maka akụkụ ndị na-ebu ibu (dịka ọmụmaatụ, brackets nhazi). Gaa na mpempe ọrụ nka maka ụkpụrụ ntụzịaka radius.

Ajụjụ: Igwe mmiri a ọ dị mma maka mkpuchi elu ụlọ?

A: Ee, mana kwalite na Z275 SGCC maka mpaghara oke osimiri/oke iru mmiri; jikọtara ya na akwa mkpuchi polyester maka nguzogide UV emelitere (dị ka ọrụ agbakwunyere uru).

Ajụjụ: Gịnị bụ ihe dị iche n'etiti SGCC na GI (galvanized ígwè)?

A: SGCC (galvanized aluminum-zinc) nwere nguzogide corrosion ka mma na gburugburu mmiri, ebe GI (zinc dị ọcha) dị ọnụ ala karịa maka iji ụlọ akọrọ.

Ajụjụ: Enwere m ike ịnweta asambodo igwe igwe maka nnabata JIS?

A: Ee, eriri igwe ọ bụla na-esonyere ya na akụkọ nyocha na-enyocha ihe mejupụtara kemịkalụ, ịdị arọ mkpuchi, yana ihe eji arụ ọrụ maka ụkpụrụ JIS G3302.